Millions of people watched that first moon landing on television, their hearts in their mouths, aware of how difficult and dangerous an adventure it was, and what risks had to be ____.
A.taken
B.take
C.to take
D.taking
试卷相关题目
- 1Their products enjoy 30 percent_____ of the market in this country because both the quality and their service are fine.
A.share
B.profit
C.possession
D.advantage
开始考试点击查看答案 - 2We are a team so we must assist one another _____ completing the task.
A.with
B.to
C.at
D.in
开始考试点击查看答案 - 3You were lucky you _______ all you had.
A.were not stolen
B.were not stolen from
C.were not robbed
D.were not robbed of
开始考试点击查看答案 - 4After a 68-hour flight in the Shenzhou VII spaceship, three astronauts Zhai zhigang, Liu Boming and Jing Haipeng returned to the earth _____.
A.safely and soundly
B.safe and sound
C.safely and sound
D.safe and soundless
开始考试点击查看答案 - 5She could not speak, nor ______anything we said
A.she could understand
B.could she understand
C.could understand she
D.understand she could
开始考试点击查看答案 - 6The man is standing _______ his back _______ the fire.
A.with … to
B.with … against
C.on …for
D.at … of
开始考试点击查看答案 - 7 _______ regular exercise is very important.It's never a good idea to exercise too close to bedtime.
A.It
B.As
C.Although
D.Unless
开始考试点击查看答案 - 8My family were moving to the countryside and I had to make some ________ and learn to lead a different life there.
A.allowance
B.accommodation
C.adjustment
D.assessment
开始考试点击查看答案 - 9Because of the bad weather, my mother ____ and lay in bed. She ______ for a week.
A.has been ill; was ill
B.fell ill; has fallen ill
C.fell ill; has been ill
D.fell ill; is ill
开始考试点击查看答案 - 10John was asked to_____ the man who stole his wallet.
A.recognize
B.claim
C.confirm
D.identify
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